effective collision definition
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- Effective collision -- a collision between two reactants with the correct orientation and with sufficient energy to overcome the activation energy barrier (6.9) Show all terms that begin with the letter:
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- collision domain a collision domain is a section of a network where data packets can collide with one another when being sent on a shared medium or through repeaters particularly when using early versions of etherneta network collision occurs when more than one device attempts to send a packet on a network segment at the same timeollision domain a collision domain is a section of a network where data packets can collide with one another when being sent on a shared medium or through repeaters particularly when using early versions of ethernet
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Collision avoidance system To help keep our roads safe for everyone (not just drivers), we've developed Pedestrian Safety Systems. A Pre-collision System (PCS) uses automatic steering, in addition to increased pre-collision braking force and automatic braking, to help prevent collisions with pedestrians.
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Definitions &Translations Freebase(0.00 / 0 votes)Rate this definition: Effective dose. An effective dose in pharmacology is the dose or amount of drug that produces a therapeutic response or desired effect in some fraction of the subjects taking it. The median effective dose is the dose that produces a quantal effect in 50% of the population that takes it.
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- Significant Tornado Parameter (effective layer) A multiple ingredient, composite index that includes effective bulk wind difference (EBWD), effective storm-relative helicity (ESRH), 100-mb mean parcel CAPE (mlCAPE), 100-mb mean parcel CIN (mlCIN), and 100-mb mean parcel LCL height (mlLCL). The index is formulated as follows:
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Autoacceleration (Redirected from Hazardous polymerization) Autoacceleration (Gel Effect, Trommsdorff-Norrish Effect) is a dangerous reaction behavior that can occur in free radical polymerization systems. It is due to the localized increases in viscosity of the polymerizing system that slow termination reactions.
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effective n. A soldier or a piece of military equipment that is ready for combat. ef·fec′tive·ness, ef′fec·tiv′i·ty n. Synonyms: effective, effectual, efficacious. These adjectives mean producing or capable of producing a desired effect: an effective reprimand; an effectual complaint; an efficacious remedy.
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Rules of the road - Give-way vessel - Stand-on vessel - Overtaking a vessel - Collision between boats - Sound signals (short blasts) Action taken to avoid collision with another vessel shall be to result in passing at a safe distance. This action will be taken in such a manner to be effective and safe, until the time that the other vessel is finally past and clear.If necessary, a vessel shall reduce her speed to avoid collision with an other vessel.ction taken to avoid collision with another vessel shall be to result in passing at a safe distance. This action will be taken in such a manner to be effective and safe, until the time that the other vessel is finally past and clear.
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Legal Definition of Collision ThatTenant said... Is the impact of a car door against another car (by a person carelessly or intentionally opening the door too far), when both cars are stationary and parked in a parking garage, a collision for the purposes of automobile insurance claims? There is no statutory definition of collision.. Of course, the definition of the word collision may be irrelevant. The question is what the language of your policy says it covers. Presumably, if the policy uses the word collision, it will define that term.
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collision detection collision detection. Related Terms. (1) In networks, collision detection is the process by which a node determines that a collision has occurred. Collisions occur with most networks, so a protocol is required to recover from such events. Ethernet uses CSMA/CDas its collision detection and recovery system.
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Elastic collision problem? Two shuffleboard disks of equal mass, one orange and the other yellow, are involved in a perfectly elastic, glancing collision. The yellow disk is initially at rest and is struck by the orange disk moving with a speed of 7.04 m/s. After the collision, the orange disk moves along a direction that makes an... show more Two shuffleboard disks of equal mass, one. orange and the other yellow, are involved in.
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Impact attenuator Impact attenuator. A Truck-Mounted Attenuator (TMA) in Auckland. An impact attenuator, also known as a Truck Mounted Attenuator (TMA), crash cushion, crash attenuator, or cowboy cushion, is a device intended to reduce the damage to structures, vehicles, and motorists resulting from a motor vehicle collision. Impact attenuators are designed to absorb the colliding vehicle's kinetic energy.
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Traffic collision For other uses, see Car Crash. A traffic collision, also known as a motor vehicle collision (MVC) among others, occurs when a vehicle collides with another vehicle, pedestrian, animal, road debris, or other stationary obstruction, such as a tree or pole. Traffic collisions may result in injury, death and property damage.
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Collision theory When a catalyst is involved in the collision between the reactant molecules, less energy is required for the chemical change to take place, and hence more collisions have sufficient energy for reaction to occur. The reaction rate therefore increases.Collision theory is closely related to chemical kinetics.his results in the products of the reaction. Increasing the concentration of the reactant particles or raising the temperature, thus bringing about more collisions and therefore many more successful collisions, increases the rate of reaction.
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Collisions There are two basic kinds of collisions. If two (or more) objects collide and stick together, that is called a completely inelastic collision. If the objects collide and do not stick together, that is an elastic collision.
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Radar jamming and deception Radar jamming and deception (Electronic countermeasure) is the intentional emission of radio frequency signals to interfere with the operation of a radar by saturating its receiver with noise or false information. There are two types of radar jamming: Mechanical and Electronic jamming.
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- electromagnetic jamming. electromagnetic jamming. The deliberate radiation, reradiation, or reflection of electromagnetic energy for the purpose of preventing or reducing an enemy's effective use of the electromagnetic spectrum, and with the intent of degrading or neutralizing the enemy's combat capability.
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- effective dose. Definition: the dose that produces a specific effect; when followed by a subscript (generally “ED50”), it denotes the dose having such an effect on a certain percentage (50%) of the test animals; ED50 is the median effective dose.
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effective adequate to accomplish a purpose; producing the intended or expected result: effective teaching methods; effective steps toward peace. 2. actually in operation or in force; functioning: The law becomes effective at midnight. 3. producing a deep or vivid impression; striking: an effective photograph.
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- Keywords ± critical headway, gap-acceptance, roundabout, maximum likelihood, car-following, homography, direct linear transform. 1. Introduction. A gap-acceptance maneuver is a complex and risky driver behavior that has a strong relation. with traffic safety and operations.
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- Effective Nuclear Charge Definition. The effective nuclear charge is the net charge an electron experiences in an atom with multiple electrons. The effective nuclear charge may be approximated by the equation: Z eff = Z - S
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- Most ordinary collisions are classified as inelastic collisions because some of their kinetic energy is converted to other forms such as internal energy. Links to some examples are provided.
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Airborne collision avoidance system If the risk of collision is imminent, the system indicates a maneuver that will reduce the risk of collision. ACAS standards and recommended practices are mainly defined in annex 10, volume IV, of the Convention on International Civil Aviation. Obstacle Collision Avoidance System is a ground based system that uses a low powered radar mounted on or near the obstacle. 2  The radar detects aircraft in the proximity of the obstacle and firstly warns aircraft via flashing medium intensity lights and secondly warns aircraft of the obstacle via a VHF broadcast.
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Reaction Rates (Chemical Kinetics) and Collision Theory Tutorial The rate of a chemical reaction is the speed with which reactants are converted to products. Collision Theory is used to explain why chemical reactions occur at different rates. Collision Theory states that in order for a reaction to proceed, the reactant particles must collide.
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Collision domain A network collision occurs when more than one device attempts to send a packet on a network segment at the same time. Only one device in the collision domain may transmit at any one time, and the other devices in the domain listen to the network in order to avoid data collisions.Because only one device may be transmitting at any one time, total network bandwidth is shared among all devices.ollision domains are found in a hub or repeater environment where each host segment connects to a hub that represents only one collision domain within one broadcast domain. Collision domains are also found in other shared medium networks, e. g. wireless networks such as Wi-Fi.
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- One of the simpler forms of collision detection is between two rectangles that are axis aligned — meaning no rotation. The algorithm works by ensuring there is no gap between any of the 4 sides of the rectangles. Any gap means a collision does not exist.